ondotori USB（温度和湿度/二氧化碳记录仪）TR-76UI-S

[规格]
●测量项目：CO2，温度，湿度
●测量范围（准确性）/CO2：0至99999ppm（±50ppm + 50ppm + 5％读取）
●测量范围（准确性）/温度：-25至70°C（±0.3°C）
●●●●●●●●●（ 99%RH (±2.5%RH) Resolution: 1ppm 0.1℃ 0.1%RH Sensor: Temperature and humidity sensor (SHA-3151) Recording interval: 1 second to 60 minutes Select from 15 different options Memory: 8000 data x 3 channels Communication method: USB communication Serial communication (RS-232C) Infrared communication Power supply: AC adapter (included) 4 AA batteries (included) Size: 66 x 46 x 96mm重量：大约214克包括：USB电缆X 1 AC适配器完整软件兼容OS：Windows 7/8/10